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Hehu Xie
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Hehu Xie,  Professor

  • Research direction:

    Numerical methods for partial differential equations, eigenvalue problems and integral-differential equations
  • Representative work:

    1.  Fei Xu, Hehu Xie and Ning Zhang, A parallel augmented subspace method for eigenvalue problems, SIAM Journal on Scientific Computing, 42(5) (2020), A2655-A2677.
    2. Hehu Xie, Lei Zhang, Houman Owhadi, Fast eigenpairs computation with operator adapted wavelets and hierarchical subspace corrections, SIAM Journal on Numerical Analysis, 57(6) (2019), 2519-2550. 
    3. Guanghui Hu, Hehu Xie and Fei Xu, A multilevel correction adaptive finite element method for Kohn–Sham equation, Journal of Computational Physics, 355(15), (2018), 436-449.
    4. Qun Lin and Hehu Xie, A multi-level correction scheme for eigenvalue problems, Mathematics of Computation, 84(291) (2015), 71-88.
    5. Qun Lin, Hehu Xie and Jinchao Xu, Lower Bounds of the Discretization for Piecewise Polynomials, Math. Comp., 83 (2014), 1-13.
    6. Qun Lin and Hehu Xie, An observation on Aubin-Nitsche Lemma and its applications, Mathematics in Practice and Theory, 41(17) (2011), 247-258.(In Chinese, English title and abstract)
  • Contact information:

    Office:Room 310, Lanbai Building Telephone:0086-10-82541026 Email:hhxie@lsec.cc.ac.cn